4-Methoxy-2-nitrobenzoic acid
4-Methoxy-2-nitrobenzoic acid (CAS: 33844-21-2) is an organic compound with the molecular formula C8H7NO5 and a molecular weight of 197.14 g/mol. This compound features a carboxylic acid group and a nitro group on a methoxy-substituted benzene ring. It is primarily utilised as a building block in chemical synthesis, contributing to the development of more complex organic molecules for various research and industrial applications.
Organic Synthesis Intermediate
4-Methoxy-2-nitrobenzoic acid serves as a valuable intermediate in the synthesis of diverse organic compounds. Its functional groups allow for various chemical transformations, making it a useful precursor in multi-step synthetic routes.
Research and Development
This compound is employed in research laboratories for exploring new chemical reactions and developing novel materials. Its specific structure makes it suitable for investigating structure-activity relationships in medicinal chemistry and materials science.
Fine Chemical Manufacturing
As a fine chemical, it is used in the production of specialised chemicals. Its defined structure and reactivity are leveraged in the precise manufacturing of target molecules for niche applications.
| Molecular weight | 197.14 |
|---|---|
| Linear formula | CH3OC6H3(NO2)CO2H |
| Assay | 97% |
| Melting point | 196.5-200.5 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Methoxy-2-nitrobenzoic acid used for?
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4-Methoxy-2-nitrobenzoic acid is primarily used as a building block in organic synthesis and in research and development for creating more complex organic molecules.
What is the CAS number and chemical formula for 4-Methoxy-2-nitrobenzoic acid?
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The CAS number is 33844-21-2 and the linear formula is CH3OC6H3(NO2)CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Methoxy-2-nitrobenzoic acid with an assay of 97%. This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
What are the main hazards associated with 4-Methoxy-2-nitrobenzoic acid?
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4-Methoxy-2-nitrobenzoic acid is classified with GHS07 symbol and a Warning signal word. It presents hazards including H302 (Harmful if swallowed), H312 (Harmful in contact with skin), and H332 (Harmful if inhaled). Appropriate personal protective equipment such as a dust mask (type N95 US), eyeshields, and gloves should be used.
How is 4-Methoxy-2-nitrobenzoic acid packed, shipped, and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter since 1998, ensures appropriate packaging and handles the export of 4-Methoxy-2-nitrobenzoic acid in compliance with international shipping regulations.
How can I request a quote or sample for 4-Methoxy-2-nitrobenzoic acid?
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To request a quote or sample of 4-Methoxy-2-nitrobenzoic acid, please contact our sales team through the website or by phone. Details are available in the contact section.
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